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Supplier Risk Intelligence: Tanzania / TZ

Market overview, common fraud patterns, registries, document checklist, payment-risk notes and the KeyBS verification process for Tanzania suppliers.

Module 1

Market overview — Tanzania

Tanzania is the largest East African Community economy by trade volume — gold and gemstones (notably Tanzanite from the Mererani corridor), graphite, rare earths, cashew nuts, coffee, tea, cotton, tobacco, and natural gas. BRELA hosts the Companies Register; TRA issues TIN. The 2020 Finance Act made beneficial-ownership disclosure mandatory, with BRELA as the host register.

Module 2

Why Tanzania verification matters

Tanzania is the largest economy in the East African Community by trade volume — minerals (gold, gemstones including Tanzanite, graphite, rare earths), cashew nuts, coffee, tea, cotton, tobacco, and natural gas. BRELA (Business Registration and Licensing Agency) maintains the Companies Register; TRA (Tanzania Revenue Authority) issues TIN. Beneficial-ownership disclosure became mandatory under the 2020 Finance Act, with BRELA hosting the register. Specific risks: Tanzanite and gemstone provenance fraud, Mining Commission licence misuse, and Dar es Salaam clearing-agent shells.

Module 3

Common supplier fraud patterns in Tanzania

Tanzanite / gemstone provenance fraud

Supplier sells Tanzanite or coloured gemstones without valid Mining Commission dealer licence or origin certificates.

Mining-licence misuse

Counter-party presents a mining licence belonging to a related or unrelated entity.

BRELA registration lapsed but invoicing

Annual return not filed, company struck off or dormant on BRELA but invoices continue.

Clearing-agent shell with no premises

Dar es Salaam-based clearing or freight-forwarder claims operations without TASAC licence or physical premises.

Beneficial-ownership disclosure missing

Mandatory 2020 BO declaration not filed at BRELA.

Non-TZ / non-USD account with no rationale

Payment redirected to a non-Tanzanian or non-USD account on a Tanzanian invoice.

Module 4

Documents to request from Tanzania suppliers

Required
  • BRELA Certificate of Incorporation and current company extract
  • Memorandum and Articles of Association
  • TRA TIN and VRN certificates
  • Bank confirmation in the BRELA legal name
  • National ID / passport for each director
Recommended
  • BRELA beneficial-ownership declaration
  • Latest tax-clearance certificate from TRA
  • Sector licences (Mining Commission for minerals/gemstones; TASAC for shipping; TFDA for food)
  • TBS (Tanzania Bureau of Standards) certification for manufactured goods
Module 5

Official registries and authorities

BRELA — Business Registration and Licensing Agency
Ministry of Industry and Trade · Registration / certificate number + TIN (9 digits)
Open registry ↗
Tanzania Revenue Authority (TRA)
TRA · TIN (9 digits)
Open registry ↗
Mining Commission
Government of Tanzania
Open registry ↗
TASAC — Tanzania Shipping Agencies Corporation
Ministry of Works and Transport
Open registry ↗
Module 6

Payment risk notes for Tanzania

  • 1USD wire to a Tanzanian commercial bank (CRDB, NMB, NBC, Stanbic) in the BRELA legal name — the baseline.
  • 2Tanzanite and gemstone purchases require Mining Commission dealer-licence verification — most fraud in this corridor involves provenance and licensing.
  • 3Dar es Salaam clearing-agent purchases require TASAC licence verification — many shells operate without it.
  • 4TRA tax-clearance and VAT registration should be confirmed; mismatches between TIN and VRN are common in invoice fraud.
Module 7

How KeyBS Trust verifies suppliers in Tanzania

  1. 1BRELA company extract via ors.brela.go.tz — legal form, directors, share capital, annual-return filing.
  2. 2Beneficial-ownership declaration pull (mandatory since 2020 Finance Act).
  3. 3Sector-specific cross-check: Mining Commission for minerals and Tanzanite dealers; TASAC for clearing agents; TFDA / TBS for food and manufactured goods.
  4. 4TRA TIN + VRN validation; sanctions screening.
  5. 5Optional Dar es Salaam / Arusha / Mwanza on-site visit (Premium); premises + processing-capability confirmation for trading houses.
Module 8

Tanzania supplier verification FAQ

How do I verify a Tanzanian supplier before payment?

Pull the BRELA company extract to confirm legal form, directors, share capital, and status. Cross-check the TIN and VRN on TRA. For minerals or gemstones, validate the Mining Commission licence and dealer registration. For clearing agents, confirm TASAC licensing. Match the bank account to the BRELA legal name. For orders above USD 10k, KeyBS Trust combines BRELA, TRA, sector licence, BO declaration, sanctions, and bank-beneficiary match.

How does KeyBS verify Tanzanite suppliers?

Tanzanite is mined only in the Mererani corridor near Arusha. KeyBS cross-checks Mining Commission dealer licences, Mererani Controlled Area access permits, and where claimed, Tanzanite One traceability tags. Premium verification adds an on-site visit at the dealer's Arusha / Dar es Salaam premises.

How long does Tanzania supplier verification take?

Standard: 3–5 business days. Enhanced (with sector licence + BO + sanctions): 5–7 business days. Premium with Dar es Salaam / Arusha / Mwanza on-site visit: 7–10 business days.

Can KeyBS check beneficial owners in Tanzania?

Yes. Since the 2020 Finance Act amendments, beneficial-ownership declarations are mandatory and filed at BRELA. KeyBS pulls the declaration where filed and reconciles against the shareholder data; missing filings are flagged.

What sectors carry the highest verification risk in Tanzania?

Gemstones (especially Tanzanite), gold and other minerals, clearing/freight-forwarding, and Dar es Salaam-area trading companies. KeyBS escalates to Premium with on-site verification for first-time engagements in these sectors above USD 25k.

Is it safe to pay a Tanzanian supplier in TZS?

Most cross-border buyers settle in USD via a corporate USD account held at a Tanzanian commercial bank (CRDB, NMB, NBC, Stanbic, etc.). Personal-account payment routes are a red flag.

Does KeyBS verify cashew, coffee, and tea cooperatives?

Yes — KeyBS cross-checks Tanzania Cashewnut Board, Tanzania Coffee Board, and Tea Board of Tanzania registration in addition to the standard BRELA / TRA checks for agricultural cooperative exporters.

What is the difference between TIN and VRN in Tanzania?

TIN (Taxpayer Identification Number) is the universal tax identifier. VRN (VAT Registration Number) is issued separately to VAT-registered businesses. A legitimate VAT-charging supplier must hold both.

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